Description
Check the specifications, dimensions, variation details, referenced part numbers, and available fitment evidence before matching this item to an application.
The Polaris Genuine 2005, 2006 Trail Boss, Magnum ATV Superpower ECM Kit is an aftermarket performance upgrade designed to enhance the engine control module (ECM) of Polaris Trail Boss and Magnum ATVs from the 2005 and 2006 model years. This ECM kit is specifically designed to increase the overall power and performance of your ATV by optimizing engine tuning parameters. By upgrading the ECM, the kit allows for improved throttle response, better fuel management, and a boost in horsepower, providing a more thrilling riding experience. The kit is easy to install and ensures compatibility with the stock engine and other key components of the ATV. This upgrade is ideal for riders looking to get the most out of their Polaris Trail Boss or Magnum ATV, whether for recreational use or more demanding off-road riding conditions. The Superpower ECM Kit offers: Increased power output and improved throttle response. Optimized fuel management for better performance. A direct replacement for the existing ECM to ensure ease of installation. Compatibility with 2005 and 2006 Polaris Trail Boss and Magnum ATVs. With this kit, you’ll experience enhanced riding performance, making your ATV more responsive and enjoyable to ride.


Matt –
Excellent product at a fair price
Don Greer –
The new part was an exact replacement for the defective one. The price was very reasonable and it came with helpful replacement instructions.
Torbjorn F –
I bought this product for a 2006 mod 6*6. The main unit was not plug interchangable with the old one and I had no time to change the plug and harness supplied with the new part. I’m situated far away from a garage. Intend to bring the vehicle home to my garage and do the swap there. Hope it’ll work…….
cdaler –
Troubleshooting several items but this new ECM fixed my ATV.
Steven m moore –
Liked it
carson langdon –
How are you supposed to install with no I mean no directions whatsoever!!!!! When your wiring is different , this product is way to expensive for absolutely no help from the vendor!!! Shame on you guys
texasconnie –
It worked on my magnum 330 for about 4 combined hours of riding. After the first hour it wouldn’t turn the radiator fan on when it was hot, now it won’t even turn of after warming up in the driveway a few minutes ago.Waiting on the seller to reply.
George W –
Plug and play, no modifications.